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Caterpillar 320 Excavator

The Caterpillar 320 is a versatile hydraulic excavator widely used in construction, mining, and earthmoving applications. Featuring a powerful Cat engine, advanced hydraulic system, and durable undercarriage, the Cat 320 delivers efficient digging, lifting, and loading performance. Its operator cabin offers enhanced visibility, ergonomic controls, and integrated technology for improved productivity and safety. The Caterpillar 320 supports various attachments, including buckets, hammers, and grapples, making it adaptable to multiple job site requirements. Known for reliability and ease of maintenance, the Cat 320 excavator is a preferred choice for contractors seeking a balance of power, precision, and fuel efficiency in medium to large-scale excavation projects.


See all Caterpillar 320s for sale

General Specifications

Digging Depth ft (m)22 (6.72)
Starting 2025 Model Year
Digging Reach ft. (m)32.3 (9.86)
Starting 2025 Model Year
Engine hp (kW)172 (128.5)
Starting 2025 Model Year
Operating Weight lbs (kg)49,800 (22,600)
Starting 2025 Model Year

  • Caterpillar 320s currently for sale
  • A Caterpillar 320 From Gregory Poole CAT for $155,000.00 USD
  • A Caterpillar 320 From Wyoming Machinery Company for $225,000.00 USD
  • A Caterpillar 320 From Madisa - Maquinas Diesel S.A. DE C.V. for $222,600.00 USD
  • A Caterpillar 320 From Tractor and Equipment CAT for $265,900.00 USD
  • A Caterpillar 320 From Wagner Equipment Co. for $118,000.00 USD



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